Competitors: as rx'd. Failure to complete in < 13:00 incurs a penalty of 1 calorie per second over (to 100)
CrossFitters:
AMRAP 4 Pull-ups (If you get to 100 before time is up, move on to...)
AMRAP 4 Push-ups (If you get to 100, move on to...)
AMRAP 4 Sit-ups (If you get to 100, move on to...)
AMRAP 4 Squats (If you get to 100, stop)

If you complete all 400 reps <16:00, record your time. Otherwise put pull-ups/push-ups/sit-ups/squats on the board.